Half the way round?? Crikey did you fall asleep at the wheel or something?
Jokes aside, sorry to hear that. You probably feel the same as I did last week when my wife reversed her car in to the really small 12 yd skip that's been on our drive for the past 5-6 weeks. That was really excellent work.
Regarding your wheel, I think I would be inclined to buy another wheel and then sell your one on for refurb. What does a wheel cost £300-£350? Decent refurb will be over £100, plus the inconvenience. You'll probably get £100 for the old one I expect... Oh, missed the post above suggesting a new wheel is double what I said. Yikes.
Either that or refurb them all a different colour if you fancy a change?